The Dwyer 4204 Series Capsuhelic Differential Pressure Gage provides fast, accurate indication of differential pressures in demanding industrial environments. This versatile instrument is ideal for a wide range of applications, including monitoring flowing fluids, assessing pressure drop across filters, and measuring liquid levels in storage tanks.
Key Specifications and Features:
– High-Pressure Differential Capability: A specialized gage capsule design permits reliable differential pressure measurement even when subjected to high static line pressures.
– External Zero and Range Adjustments: Both zero and range can be adjusted from outside the gage, eliminating the need for disassembly during normal service and maintenance.
– Durable Housing Construction: Standard housing is die cast aluminum with an impregnated hard coating for superior durability. An optional forged brass housing is available and required for applications involving water or water-based fluids.
– Operating Temperature Limits: Designed to operate effectively within a temperature range of 20 to 200°F (-6.67 to 93.3°C).
– Dial Face Size: Features a clear 4-inch (101.6 mm) diameter dial face for easy and accurate readings.
– Mounting Orientation: Engineered for optimal performance with diaphragm in vertical mounting orientation.